Last seen: Dec 17, 2025
@editor - it's possible that OVO are withdrawing their HP Tariff for technical reasons rather than it being unprofitable for them. OVO's own Kaluza ...
I don't think we can tell from a photo whether your existing pipe insulation is Primary Pro or not. It may be another brand. The main point is that ...
Have a look at this previous post where I talked about Armourflex lagging with some photos. Kaiflex is similar, and I mention it here with links to ...
The three technical issues I'm considering are: BMS suitability, for either ELV or 'high voltage' (above 75v DC) inverter functionality cable co...
@jamespa- myresponse is now here, as suggested by @batpred
Yes, I think we need to move away from the Sodium alternatives. I could mention a number of other technical issues in response to what @batpred has ...
I too had spotted the Na-ion battery and matching inverters from Eleven in Cambridge.it's good to see a British company designing something for the ob...
That's somewhat of an understatement. 🤨 The following table compares a 16-cell battery which must deliver 5kW to a load using the two cell ...
I have just received a link to this Report on Health and Safety aspects of Commercial BESS (1MW and above). I've read only the first 10% thus far, b...
Latest Posts
-
RE: Advice on internal circulation pump noise
Three things that caused noise in my system after commi...
By RadWhisperer , 58 minutes ago
-
RE: Who's your electricity provider and what's your tariff?
I've not heard anything about this, as yet. I get the ...
By Sheriff Fatman , 7 hours ago
-
Agree with @majordennisbloodnok on the setbacks. We hav...
By ChandyKris , 9 hours ago
-
RE: Heat Pump Heats the House… But It’s Not Cosy. Emitter Changes or System Tweak?
A quick Google search showed that building regulations ...
By GrahamF , 10 hours ago
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@agentgeorge I first heard (read) about it on FB this m...
By AndrewJ , 10 hours ago
-
RE: New Fogstar 15.5kWh upright solution
It is a matter of luck. 2ith Fogstar "instructions", to...
By Batpred , 10 hours ago
-
RE: Speedcomfort radiator fans
@deltona the way the links were added broke the page. A...
By Mars , 10 hours ago
-
RE: Setback savings - fact or fiction?
I agree! Even more so if we get an answer! But the chal...
By cathodeRay , 12 hours ago
-
RE: Refrigerant R32, is it now banned in the EU from 1st Jan 2027 for monobloc ASHPs?
This has been delayed from what I believe to be this ye...
By dgclimatecontrol , 16 hours ago
-
RE: Are We Sleepwalking Into Another Race to the Bottom?
this is why I provided current flow temperatures in the...
By ksim , 17 hours ago
-
RE: Why Millions of UK Homes Struggle With Heat Pumps
There's many homes that would be quite a disruption for...
By dgclimatecontrol , 17 hours ago
-
RE: Ecodan unable to hit legionella target temp - what's the consensus?
@rhh2348 ...maybe this option is what you want? Alter...
By benson , 17 hours ago
-
RE: Free Ecoheat Heat Pump Install
@old_scientist This does make the unit smaller as the b...
By dgclimatecontrol , 17 hours ago
-
RE: Ecodan - Legionella Operation Time and Target Temperature
@old_scientist hiya mate, did you ever get to the botto...
By 9jwr9 , 23 hours ago
-
RE: Configuring third party dongle for Ecodan local control
@majordennisbloodnok I think the HPDHD diagnosis may be...
By Sheriff Fatman , 1 day ago
-
RE: External pipework insulation
I don't think we can tell from a photo whether your exi...
By Transparent , 2 days ago
-
RE: Controlling Daikin Altherma via P1P2 and Home Assistant
@majordennisbloodnok That’s correct. I can’t find anywh...
By weoleyric , 2 days ago
-
RE: A Smarter Smart Controller from Homely?
@papahuhu I hope you get a swift resolution. Regards, T...
By Toodles , 3 days ago
